| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $249.55 | 10.432% | $275.5831 | $275.58 | $275.60 | $275.60 |
| Purchase #2 | $50.74 | 10.762% | $56.2006 | $56.20 | $56.20 | $56.20 |
| Purchase #3 | $61.31 | 7.281% | $65.774 | $65.77 | $65.75 | $65.80 |
| Purchase #4 | $88.62 | 5.168% | $93.1999 | $93.20 | $93.20 | $93.20 |
| Purchase #5 | $19.32 | 11.230% | $21.4896 | $21.49 | $21.50 | $21.50 |
| Purchase #6 | $69.56 | 11.228% | $77.3702 | $77.37 | $77.35 | $77.40 |
| Purchase #7 | $200.98 | 6.743% | $214.5321 | $214.53 | $214.55 | $214.50 |
| 7 purchase totals = | $740.08 | $804.1495 | $804.14 | $804.15 | $804.20 | |